Top 100 Mixed Secondary Schools in KCSE 2022/2023 Exams
| Position Nationally | Name of School | Region | County | Mean Score | Mean Grade | Type | Knec Code |
| 12 | GONZAGA GONZA | NYANZA | Nyamira | 10.3 | B+{plus} | Mixed | 23503101 |
| 13 | Mudasa Academy | WESTERN | Vihiga | 10.3 | B+{plus} | Mixed | |
| 14 | MUDASA ACADEMY | WESTERN | Vihiga | 10.3 | B+{plus} | Mixed | |
| 15 | ST. PAULS IGONGA | NYANZA | Kisii | 10.24 | B+{plus} | Mixed | |
| 16 | Igonga DOK Secondary | NYANZA | Kisii | 10.24 | B+{plus} | Mixed | |
| 18 | Moi High School Kabarak | Rift Valley | Nakuru | 10.13 | B+{plus} | Mixed | 11200001 |
| 26 | Matinyani Secondary | Eastern | Kitui | 9.942 | B+{plus} | Mixed | |
| 43 | ST PATRICKS MAKUNGA | Rift Valley | Tranz Nzoia | 9.5 | B+{plus} | Mixed | |
| 52 | Nyalenda Secondary | NYANZA | Homa Bay | 9.3 | B{plain} | Mixed | |
| 54 | MOBAMBA HIGH | NYANZA | Kisii | 9.284 | B{plain} | Mixed | |
| 62 | Saye Mixed | NYANZA | Homa Bay | 9.22 | B{plain} | Mixed | |
| 71 | MWONGORI HIGH | NYANZA | Nyamira | 9.119 | B{plain} | Mixed | |
| 72 | KUURA SEC | NYANZA | Nyamira | 9.11 | B{plain} | Mixed | |
| 74 | ANDERSEN HIGH | Rift Valley | Tranz Nzoia | 9.1 | B{plain} | Mixed | |
| 75 | ST PETERS ABWAO SECONDARY | NYANZA | kisumu | 9.1 | B{plain} | Mixed | |
| 79 | Sheikh Khalifa Bin Zayed | Coast | Mombasa | 9 | B{plain} | Mixed | |
| 80 | RIGOKO ELCK | NYANZA | Nyamira | 9 | B{plain} | Mixed | |
| 88 | MENYENYA SDA | NYANZA | Nyamira | 8.871 | B{plain} | Mixed | |
| 90 | Moteiribe Secondary | NYANZA | Kisii | 8.859 | B{plain} | Mixed | |
| 99 | Qubaa Muslim Secondary | Coast | Mombasa | 8.76 | B{plain} | Mixed | |
| 105 | NYAIKURO MIXED SEC | NYANZA | Nyamira | 8.71 | B{plain} | Mixed | |
| 107 | Got Rateng’ Mixed | NYANZA | Homa Bay | 8.7 | B{plain} | Mixed | |
| 108 | Chemelil Sugar Academy | NYANZA | Kisumu | 8.69 | B{plain} | Mixed | |
| 113 | Nyabite DOK Secondary | NYANZA | Kisii | 8.601 | B{plain} | Mixed | |
| 114 | NYAKOIBA HIGH | NYANZA | Kisii | 8.6 | B{plain} | Mixed | |
| 118 | SEGERO ADVENTIST | Rift Valley | Tranz Nzoia | 8.6 | B{plain} | Mixed | |
| 121 | Kianungu Mixed | NYANZA | Nyamira | 8.5 | B{plain} | Mixed | |
| 123 | Nyandarua High | Central | Nyandarua | 8.5 | B{plain} | Mixed | |
| 135 | NYAKEMINCHA SEC | NYANZA | Nyamira | 8.35 | B-{minus) | Mixed | |
| 138 | MARIRI SECONDARY | Eastern | Meru | 8.332 | B-{minus) | Mixed | |
| 140 | Bishop Abiero | NYANZA | Kisumu | 8.3 | B-{minus) | Mixed | |
| 142 | BOGICHONCHO PAG | NYANZA | Kisii | 8.275 | B-{minus) | Mixed | |
| 143 | Manyatta Mixed Day | North Eastern | Marsabit | 8.275 | B-{minus) | Mixed | |
| 144 | MANYATTA MIXED SECONDARY | North Eastern | Marsabit | 8.275 | B-{minus) | Mixed | |
| 149 | SACHO HIGH SCHOOL | Rift Valley | Baringo | 8.23 | B-{minus) | Mixed | |
| 155 | MATUTU PAG SEC | NYANZA | Nyamira | 8.2 | B-{minus) | Mixed | |
| 161 | KIABONYORU HIGH | NYANZA | Nyamira | 8.17 | B-{minus) | Mixed | |
| 174 | NYACHURURU SEC | NYANZA | Nyamira | 8.08 | B-{minus) | Mixed | |
| 175 | HEILU MIXED SECONDARY | North Eastern | Marsabit | 8.08 | B-{minus) | Mixed | |
| 180 | NYABISASE MIXED | NYANZA | Kisii | 8.025 | B-{minus) | Mixed | |
| 181 | AMASEGE SDA | NYANZA | Kisii | 8.023 | B-{minus) | Mixed | |
| 182 | AMABUKO SEC | NYANZA | Kisii | 8.011 | B-{minus) | Mixed | |
| 188 | KISASI SECONDARY | Eastern | kitui | 7.965 | B-{minus) | Mixed | |
| 194 | KYANG’ONDU SECONDARY | Eastern | Makueni | 7.905 | B-{minus) | Mixed | |
| 196 | MANDERA SECONDARY | North Eastern | MANDERA | 7.8826 | B-{minus) | Mixed | |
| 205 | BOOKER ACADEMY | WESTERN | Kakamega | 7.8015 | B-{minus) | Mixed | |
| 206 | Ridore Mixed | NYANZA | Kisumu | 7.8 | B-{minus) | Mixed | |
| 208 | Maroo Esinde | NYANZA | Kisii | 7.795 | B-{minus) | Mixed | |
| 213 | OLKIRIANE SECONDARY SCHOOL | Rift Valley | NAROK | 7.768 | B-{minus) | Mixed | |
| 214 | KUNYAK SECONDARY | Rift Valley | Kericho | 7.7647 | B-{minus) | Mixed | |
| 215 | ST JOSEPHS BIEGO SECONDARY | NYANZA | Nyamira | 7.7647 | B-{minus) | Mixed | |
| 221 | Memon Secondary | Coast | Mombasa | 7.712 | B-{minus) | Mixed | |
| 224 | Gesiaga High | NYANZA | Nyamira | 7.6954 | B-{minus) | Mixed | |
| 226 | Omwari Secondary | NYANZA | Kisii | 7.647 | B-{minus) | Mixed | |
| 228 | DARUL HIKMA | North Eastern | MANDERA | 7.62 | B-{minus) | Mixed | |
| 229 | Nyamiranga SDA | NYANZA | Nyamira | 7.6125 | B-{minus) | Mixed | |
| 230 | Bishop Colin Davies Senior | Rift Valley | Narok | 7.6 | B-{minus) | Mixed | |
| 236 | UZALENDO SCHOOL | Rift Valley | Baringo | 7.57 | B-{minus) | Mixed | |
| 245 | KAPSOIT SECONDARY | Rift Valley | Kericho | 7.4858 | C+{plus} | Mixed | |
| 249 | Mokubo Secondary | NYANZA | Kisii | 7.46 | C+{plus} | Mixed | |
| 260 | GEKONGE SECONDARY | NYANZA | Nyamira | 7.35 | C+{plus} | Mixed | |
| 266 | Nyakeore Mixed | NYANZA | Nyamira | 7.302 | C+{plus} | Mixed | |
| 268 | Riooga Secondary | NYANZA | Kisii | 7.3 | C+{plus} | Mixed | |
| 271 | Riyabe Secondary | NYANZA | Nyamira | 7.291 | C+{plus} | Mixed | |
| 276 | STEPHEN’S MARABA | WESTERN | Kakamega | 7.234 | C+{plus} | Mixed | |
| 282 | WIRE MIXED | NYANZA | Homa Bay | 7.2 | C+{plus} | Mixed | |
| 283 | DANABA MIXED | North Eastern | Wajir | 7.2 | C+{plus} | Mixed | |
| 291 | Kavingoni Secondary | Eastern | Makueni | 7.181 | C+{plus} | Mixed | |
| 302 | KAMAGAMBO ADVENTIST | NYANZA | Migori | 7.1 | C+{plus} | Mixed | |
| 311 | SHIMPIR SECONDARY | North Eastern | MANDERA | 7.06 | C+{plus} | Mixed | |
| 312 | BUTIYE MIXED SECONDARY | North Eastern | Marsabit | 7.059 | C+{plus} | Mixed | |
| 313 | Ibacho High | NYANZA | Kisii | 7.053 | C+{plus} | Mixed | |
| 314 | KARONDILLE SECONDARY SCHOOL | North Eastern | Marsabit | 7.05 | C+{plus} | Mixed | |
| 324 | CHEBUYUSI HIGH | WESTERN | Kakamega | 7 | C+{plus} | Mixed | |
| 337 | BANISA MIXED SECONDARY | North Eastern | MANDERA | 6.77 | C+{plus} | Mixed | |
| 341 | MAGUNGA SECONDARY | NYANZA | KISUMU | 6.73 | C+{plus} | Mixed | |
| 342 | Heni Secondary | Central | Nyandarua | 6.695 | C+{plus} | Mixed | |
| 344 | NDALANI SECONDARY | Eastern | Machakos | 6.614 | C+{plus} | Mixed | |
| 349 | ATUNDO KIMAETI SECONDARY | WESTERN | Bungoma | 6.578 | C+{plus} | Mixed | |
| 350 | KAMUNGEI SECONDARY | Rift Valley | Bomet | 6.56 | C+{plus} | Mixed | |
| 367 | KOLOWA HIGH SCHOOL | Rift Valley | Baringo | 6.425 | C (plain) | Mixed | |
| 371 | SHIKUNGA HIGH SCHOOL | WESTERN | Kakamega | 6.4 | C (plain) | Mixed | |
| 373 | Sengera Manga | NYANZA | Nyamira | 6.3736 | C (plain) | Mixed | |
| 378 | Ngoron high School | Rift Valley | Baringo | 6.33 | C (plain) | Mixed | |
| 381 | NKARETA SECONDARY | Rift Valley | NAROK | 6.2889 | C (plain) | Mixed | |
| 382 | SIVILIE SECONDARY | WESTERN | Kakamega | 6.2669 | C (plain) | Mixed | |
| 390 | SERICHO SECONDARY | North Eastern | ISIOLO | 6.21 | C (plain) | Mixed | |
| 395 | KAMUREITO SECONDARY | Rift Valley | Bomet | 6.168 | C (plain) | Mixed | |
| 396 | KAPSANGARU SECONDARY | Rift Valley | Bomet | 6.1667 | C (plain) | Mixed | |
| 403 | KWHILARE | WESTERN | Busia | 6.087 | C (plain) | Mixed | |
| 406 | LELU SECONDARY | Rift Valley | Kericho | 6.0792 | C (plain) | Mixed | |
| 407 | LELU SECONDARY | Rift Valley | Kericho | 6.0792 | C (plain) | Mixed | |
| 408 | Makairo Secondary | NYANZA | Nyamira | 6.0615 | C (plain) | Mixed | |
| 410 | KAPTEBENGWO SECONDARY | Rift Valley | Kericho | 6 | C (plain) | Mixed | |
| 411 | BUKULUNYA SECONDARY | WESTERN | Vihiga | 6 | C (plain) | Mixed | |
| 414 | FRIENDS SCHOOL MISANGA | WESTERN | Bungoma | 6 | C (plain) | Mixed | |
| 418 | KIRIBA INTERGRATED | Rift Valley | Bomet | 5.94 | C (plain) | Mixed | |
| 419 | LEKIMBO SECONDARY | Rift Valley | Bomet | 5.94 | C (plain) | Mixed | |
| 425 | St Gregory Obanga Mixed | NYANZA | Homa Bay | 5.8811 | C (plain) | Mixed | |
| 427 | ST JOSEPH KOCHOLIA | WESTERN | Busia | 5.86 | C (plain) | Mixed | |
| 429 | LUORA SECONDARY | NYANZA | Homa Bay | 5.8209 | C (plain) | Mixed | |
| 442 | MEISORI SECONDARY | Rift Valley | Baringo | 5.74 | C (plain) | Mixed | |
| 443 | KIPCHERERE DAY | Rift Valley | Baringo | 5.738 | C (plain) | Mixed | |
| 444 | ESHIBINGA KHWISERO SECONDARY | WESTERN | Kakamega | 5.7277 | C (plain) | Mixed | |
| 446 | MAGIRE SECONDARY | Rift Valley | Kericho | 5.72 | C (plain) | Mixed | |
| 451 | KIMOBO SECONDARY | WESTERN | Bungoma | 5.7 | C (plain) | Mixed | |
| 454 | St Peters Voo Secondary | Eastern | Kitui | 5.667 | C (plain) | Mixed | |
| 456 | SENETWO DAY | Rift Valley | Baringo | 5.653 | C (plain) | Mixed | |
| 465 | ISHMAEL CHELANGA SECONDARY | Rift Valley | Elgeyo Marakwet | 5.6 | C (plain) | Mixed | |
| 469 | God Oloo Mixed | NYANZA | Homa Bay | 5.5815 | C (plain) | Mixed | |
| 472 | AghaKhan Secondary | Coast | Mombasa | 5.545 | C (plain) | Mixed |